diff --git a/repak/Cargo.toml b/repak/Cargo.toml
index f9461a4..a321330 100644
--- a/repak/Cargo.toml
+++ b/repak/Cargo.toml
@@ -13,6 +13,7 @@ compression = ["dep:flate2", "dep:zstd", "dep:lz4_flex"]
 oodle = ["dep:oodle_loader", "compression"]
 encryption = ["dep:aes"]
 wuthering-waves = []
+wuthering-waves-2_4 = []
 
 [dependencies]
 byteorder = "1.5"
diff --git a/repak/src/entry.rs b/repak/src/entry.rs
index f117809..0a2ff14 100644
--- a/repak/src/entry.rs
+++ b/repak/src/entry.rs
@@ -1,4 +1,4 @@
-use std::{io, process::exit};
+use std::io;
 
 use byteorder::{LE, ReadBytesExt, WriteBytesExt};
 
@@ -349,10 +349,8 @@ impl Entry {
                 use aes::cipher::BlockDecrypt;
 
                 let mut data_len = data.len();
-                #[cfg(all(feature = "wuthering-waves", feature = "compression"))]
-                if let Some(Compression::Zlib) = self.compression_slot.and_then(|c| compression[c as usize]) {
-                    data_len = data_len.min(2048);
-                }
+                #[cfg(feature = "wuthering-waves-2_4")]
+                { data_len = data_len.min(2048); }
                 
                 for block in data[..data_len].chunks_mut(16) {
                     key.decrypt_block(aes::Block::from_mut_slice(block))